(1)Material:New ABSplastic
(2)With 30 SMD
(3)Built-in 6V/1600mAh sealed lead-acid battery
(4)Input voltage: AC110-240V or solar power
(5)Recharging time:18-20hours
(6)Emergency duration:high brightness about 4hours,middle brightnessabout 6hours,low brightness about 8hours
（7)It also could charge from computer